upstream/ipython Files · IPython/nbconvert/exporters/tests/test_slides.py

This feature was discussed in , but it doesn't look like anything was ever incorporated into the IPython Notebook....

This feature was discussed in , but it doesn't look like anything was ever incorporated into the IPython Notebook. Here's a brief overview of the changes: - Display of messages from other clients can be toggled on and off from within a notebook, either using the ``<M-m>e`` keyboard shortcut in the web UI, or through the option in the "Kernel" menu. - notebook.js controls whether messages are displayed through a callback that is invoked from kernel.js when no callbacks are available for a message. - The UI displays ``execute_input`` messages originating from an other clients in new cells at the end of the notebook. Output messages (``execute_result`` et al.) will only be displayed if a cell exists with a matching message ID. Pending design questions: - Should each ``execute_input`` message cause a new cell to be created? - Should new cells be placed at the end of the notebook, or elsewhere? If the latter, what criteria should be followed?

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             test_slides.py
        
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      """Tests for SlidesExporter"""

      #-----------------------------------------------------------------------------

      # Copyright (c) 2013, the IPython Development Team.

      #

      # Distributed under the terms of the Modified BSD License.

      #

      # The full license is in the file COPYING.txt, distributed with this software.

      #-----------------------------------------------------------------------------

      #-----------------------------------------------------------------------------

      # Imports

      #-----------------------------------------------------------------------------

      from .base import ExportersTestsBase

      from ..slides import SlidesExporter

      from IPython.testing.decorators import onlyif_any_cmd_exists

      #-----------------------------------------------------------------------------

      # Class

      #-----------------------------------------------------------------------------

      class TestSlidesExporter(ExportersTestsBase):

          """Tests for SlidesExporter"""

          exporter_class = SlidesExporter

          should_include_raw = ['html']

          def test_constructor(self):

              """

              Can a SlidesExporter be constructed?

              """

              SlidesExporter()

          @onlyif_any_cmd_exists('nodejs', 'node', 'pandoc')

          def test_export(self):

              """

              Can a SlidesExporter export something?

              """

              (output, resources) = SlidesExporter().from_filename(self._get_notebook())

              assert len(output) > 0

          @onlyif_any_cmd_exists('nodejs', 'node', 'pandoc')

          def test_export_reveal(self):

              """

              Can a SlidesExporter export using the 'reveal' template?

              """

              (output, resources) = SlidesExporter(template_file='slides_reveal').from_filename(self._get_notebook())

              assert len(output) > 0

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				"""Tests for SlidesExporter"""

				#-----------------------------------------------------------------------------
				# Copyright (c) 2013, the IPython Development Team.
				#
				# Distributed under the terms of the Modified BSD License.
				#
				# The full license is in the file COPYING.txt, distributed with this software.
				#-----------------------------------------------------------------------------

				#-----------------------------------------------------------------------------
				# Imports
				#-----------------------------------------------------------------------------

				from .base import ExportersTestsBase
				from ..slides import SlidesExporter
				from IPython.testing.decorators import onlyif_any_cmd_exists

				#-----------------------------------------------------------------------------
				# Class
				#-----------------------------------------------------------------------------

				class TestSlidesExporter(ExportersTestsBase):
				"""Tests for SlidesExporter"""

				exporter_class = SlidesExporter
				should_include_raw = ['html']

				def test_constructor(self):
				"""
				Can a SlidesExporter be constructed?
				"""
				SlidesExporter()


				@onlyif_any_cmd_exists('nodejs', 'node', 'pandoc')
				def test_export(self):
				"""
				Can a SlidesExporter export something?
				"""
				(output, resources) = SlidesExporter().from_filename(self._get_notebook())
				assert len(output) > 0


				@onlyif_any_cmd_exists('nodejs', 'node', 'pandoc')
				def test_export_reveal(self):
				"""
				Can a SlidesExporter export using the 'reveal' template?
				"""
				(output, resources) = SlidesExporter(template_file='slides_reveal').from_filename(self._get_notebook())
				assert len(output) > 0